public ActionResult Index(string YourDropDown) { var studentID = User.Identity.GetUserName(); Student_Enrollment_Entities student_EnrollmentEntities = new Student_Enrollment_Entities(); if (student_EnrollmentEntities.Students.Find(studentID) == null) { var newStudent = new Student { Student_email = studentID }; student_EnrollmentEntities.Students.Add(newStudent); student_EnrollmentEntities.SaveChanges(); } string selected = Request.Form["YourDropDown"]; if (selected == "COEN") { Sequential COEN = student_EnrollmentEntities.Sequentials.FirstOrDefault(x => x.SequentialID == 100); student_EnrollmentEntities.Students.FirstOrDefault(x => x.Student_email == studentID).Sequentials.Add(COEN); } else if (selected == "ELEN") { Sequential ELEN = student_EnrollmentEntities.Sequentials.FirstOrDefault(x => x.SequentialID == 101); student_EnrollmentEntities.Students.FirstOrDefault(x => x.Student_email == studentID).Sequentials.Add(ELEN); } student_EnrollmentEntities.SaveChanges(); return(View()); }
public ActionResult Create([Bind(Include = "Student_email")] Student student) { if (ModelState.IsValid) { db.Students.Add(student); db.SaveChanges(); return(RedirectToAction("Index")); } return(View(student)); }
public ActionResult Create([Bind(Include = "Course_ID,Course_name,Credits,Requisites,Requisite")] Course course) { if (ModelState.IsValid) { db.Courses.Add(course); db.SaveChanges(); return(RedirectToAction("Index")); } return(View(course)); }
public ActionResult Create([Bind(Include = "Term_ID,Course_ID,Student_email,Grade1")] Grade grade) { if (ModelState.IsValid) { db.Grades.Add(grade); db.SaveChanges(); return(RedirectToAction("Index")); } ViewBag.Course_ID = new SelectList(db.Courses, "Course_ID", "Course_ID", grade.Course_ID); ViewBag.Student_email = new SelectList(db.Students, "Student_email", "Student_email", grade.Student_email); ViewBag.Term_ID = new SelectList(db.Terms, "Term_ID", "Term_ID", grade.Term_ID); return(View(grade)); }